Thesecretaryaskedherbosswhetherhehadanythingmorebeforeshewentbackhome.
Thesecretaryaskedherbosswhetherhehadanythingmorex05x05beforeshewentbackhome.
A.totypex05x05x05x05B.typedx05x05x05x05x05C.tobetypedx05x05x05D.hastyped
B为什么不行